| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $171.57 | 5.825% | $181.564 | $181.56 | $181.55 | $181.60 |
| Purchase #2 | $15.37 | 6.726% | $16.4038 | $16.40 | $16.40 | $16.40 |
| Purchase #3 | $135.95 | 8.421% | $147.3983 | $147.40 | $147.40 | $147.40 |
| Purchase #4 | $235.94 | 7.846% | $254.4519 | $254.45 | $254.45 | $254.50 |
| Purchase #5 | $94.70 | 8.833% | $103.0649 | $103.06 | $103.05 | $103.10 |
| Purchase #6 | $119.26 | 9.254% | $130.2963 | $130.30 | $130.30 | $130.30 |
| Purchase #7 | $40.43 | 6.699% | $43.1384 | $43.14 | $43.15 | $43.10 |
| 7 purchase totals = | $813.22 | $876.3176 | $876.31 | $876.30 | $876.40 | |